撮像装置、その制御方法及びプログラム

Title:

撮像装置、その制御方法及びプログラム

Document Type and Number:

Japanese Patent JP5311960

Kind Code:

B2

Abstract:

To reduce an influence of an aperture value in imaging on an interpolation result when acquiring a captured image by interpolating a pixel corresponding to a phase difference detecting element by using the output of the phase difference detecting element.

When interpolating the value of a pixel included in a captured image and corresponding to a phase difference detecting element based on the output of the phase difference detecting element and the value of a pixel around the pixel, the imaging device 1 uses output from a phase difference detection pixel at a ratio in accordance with an aperture value of a diaphragm in capturing the image.

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Inventors:

Masao Kanomicho

Application Number:

JP2008264627A

Publication Date:

October 09, 2013

Filing Date:

October 10, 2008

Export Citation:

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Assignee:

Canon Inc

International Classes:

H04N5/335; G03B7/00; G03B11/00; H04N5/372; H04N5/374; H04N9/07

Domestic Patent References:

JP2007282108A
JP2002165126A
JP2008040087A
JP2003250080A
JP2000305010A
JP2005106994A
JP2009008928A

Attorney, Agent or Firm:

Yasunori Otsuka
Shiro Takayanagi
Yasuhiro Otsuka
Shuji Kimura
Osamu Shimoyama
Nagakawa Yukimitsu

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